Low Revs, Semi Stall..

[S T A R 3 3]

hey hey

recently I've noticed that my Stagea (rb25detneo) drops its revs after a hard punching it in low gear.

I have a steep driveway, so when I slowly drive over the kerb in first gear I immediately speed up to get up the driveway - still in first.

Once Im about to reach the top of my driveway (flat), I push in the clutch and brake to eventually come to a stop. But on a few occasions, whilst I've got the clutch down I can feel it semi-stall. I feel the steering wheel stiffen up, but it eventually picks up the revs and is back to normal.

After a couple of those experiences, I decided to pick up the revs in low gear in a carpark (sorta like when ppl want to show off the BOV sound).. and it actually stalled whilst I had the clutch down. Steering wheel stiffened up, dash lights turned on.. I stalled it.

..any suggestions?

The more I think about it, could it possibly be the clutch itself?

Anyway, I tried to write this in simplest terms, hope you can help.

Thanks,

Karl

ps.

stock engine

pod filter

BOV

[stig mick]

It's not your clutch

Is the BOV vent to atmosphere if so there's your problem

The AFM has measured the air in the intake then all of a sudden that air is released so the car stalls

Either plumb the BOV back in or I think you can tune that problem out with an aftermarket ecu

[Moodles2]

BOV

[S T A R 3 3]

nice! thanks guys.. much cheaper than a new clutch.. altho, the clutch is on its way..

[stig mick]

No worries put the stock one back on they are good for 1 bar

[S T A R 3 3]

dang, it was imported with the aftermarket BOV.. I shall have to source a stock one.

[stig mick]

Hopefully you still have the return pipe there like the r33 I owned did

The are turbosmart plump back BOV's specifically for the rb25 get one of them